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213369 (2001 TY180)
Classification: Main-belt Asteroid          SPK-ID: 2213369
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .041983904174583 5.4464e-08  
a 3.030591765052442 2.8739e-08 au
q 2.9033556907962 1.6608e-07 au
i 7.356062318276071 6.3133e-06 deg
node 8.345170778469331 3.5009e-05 deg
peri 354.6001192237583 7.6694e-05 deg
M 251.7384917034555 7.1708e-05 deg
tp 2459780.010297763341
(2022-Jul-19.51029776)
0.00038883 TDB
period 1927.034921990473
5.28
2.7411e-05
7.505e-08
d
yr
n .1868155039080188 2.6574e-09 deg/d
Q 3.157827839308684 2.9946e-08 au
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      6845 days (18.74 yr)  
   first obs. used      2001-09-20  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53329  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:42:26  

Additional Information
 Earth MOID = 1.89908 au 
 Jupiter MOID = 2.05212 au 
 T_jup = 3.229 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.62   n/a E2021B55  
diameter diameter 6.171 km 0.125 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.027   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

213369 (2001 TY180)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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